Nov 02 09:20:32.266 INFO checking nnarain/silica against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 09:20:32.268 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 09:20:32.784 INFO blam! 11c7dad7f675bc6a1248a7ae9d88e6aec5e3a72c90fbea7c8bce218ab219651c
Nov 02 09:20:32.785 INFO running `"docker" "start" "-a" "11c7dad7f675bc6a1248a7ae9d88e6aec5e3a72c90fbea7c8bce218ab219651c"`
Nov 02 09:20:34.579 INFO kablam! usermod: no changes
Nov 02 09:20:34.692 INFO kablam!     Checking libc v0.2.29
Nov 02 09:20:36.076 INFO kablam!     Checking memchr v1.0.1
Nov 02 09:20:36.476 INFO kablam!     Checking aho-corasick v0.6.3
Nov 02 09:20:36.476 INFO kablam!     Checking nom v3.2.0
Nov 02 09:20:37.649 INFO kablam!     Checking regex v0.2.2
Nov 02 09:20:41.360 INFO kablam!     Checking docopt v0.8.1
Nov 02 09:20:42.844 INFO kablam!     Checking silica v0.1.0 (/source)
Nov 02 09:20:47.741 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.13s
Nov 02 09:20:47.747 INFO kablam! su: No module specific data is present
Nov 02 09:20:48.753 INFO running `"docker" "rm" "-f" "11c7dad7f675bc6a1248a7ae9d88e6aec5e3a72c90fbea7c8bce218ab219651c"`
Nov 02 09:20:49.041 INFO blam! 11c7dad7f675bc6a1248a7ae9d88e6aec5e3a72c90fbea7c8bce218ab219651c